| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $71.74 | 9.134% | $78.2927 | $78.29 | $78.30 | $78.30 |
| Purchase #2 | $96.93 | 5.709% | $102.4637 | $102.46 | $102.45 | $102.50 |
| Purchase #3 | $146.95 | 7.448% | $157.8948 | $157.89 | $157.90 | $157.90 |
| Purchase #4 | $192.61 | 10.581% | $212.9901 | $212.99 | $213.00 | $213.00 |
| Purchase #5 | $150.84 | 7.292% | $161.8393 | $161.84 | $161.85 | $161.80 |
| Purchase #6 | $183.90 | 11.586% | $205.2067 | $205.21 | $205.20 | $205.20 |
| Purchase #7 | $118.60 | 9.858% | $130.2916 | $130.29 | $130.30 | $130.30 |
| 7 purchase totals = | $961.57 | $1,048.9789 | $1,048.97 | $1,049.00 | $1,049.00 | |